Activities

Experience, teaching, projects, and honors.

  • 2024.09 – 2025.02

    Research Internresearch

    WebSec — Web Security Lab, UNIST

    Web security research.

  • 2022.06 – 2023.12

    Undergraduate Research Studentresearch

    ISEL — Intelligent Software Engineering Lab, HGU

    Research on security vulnerability detection via bytecode analysis.

  • 2021.09 – 2022.06

    General Affairs (Club Officer)activity

    Linux Hackers Club, HGU

  • 2019.12 – 2021.06

    Situation Control Unit · CERT (Computer Emergency Response Team)military

    Navy Cyber Operation Center

    Military service in a cyber response unit. Awarded as an exemplary serviceman.

2026

2025

2024

  • 2024.07 – 2024.09

    System Programming

    Teaching Materials Development Assistant · Handong Global University

  • 2024.03 – 2024.06

    Introduction to Artificial Intelligence

    Teaching Assistant · Handong Global University

  • 2024.03 – 2024.06

    Coding Hour Mentoring (OS, AI)

    Teaching Assistant · Handong Global University

2023

  • 2023.03 – 2023.12

    Coding Hour Mentoring (Java, Python)

    Teaching Assistant · Handong Global University

  • 2023.03 – 2023.12

    Java Programming

    Teaching Assistant · Handong Global University

2022

  • 2022.03 – 2022.06

    Introduction to Computer and Electronic Engineering

    Teaching Assistant · Handong Global University

2021

  • 2021.06 – 2021.12

    Introduction to Philosophy

    Teaching Assistant · Handong Global University

ByCoBERT

Project-level vulnerability prediction model using BERT on bytecode.

SecurityBERTBytecode

VIChecker

File-level vulnerability detection tool using Generative AI in open-source projects.

SecurityGenAI

mvnCrawler

Crawler that collects open-source projects from the Maven repository for ByCoBERT.

CrawlerDataset

CIMS

CCTV Integrated Management System using WiFi-HaLow and a gRPC live-streaming service.

IoTgRPC

BLAP

Budget management web app for achieving your bucket list.

Web
  • 2024TOPCIT Regular Assessment — Grand Prize (최우수상)Handong Global University
  • 2023Coding Hour — Outstanding TA (우수TA)Handong Global University
  • 2023Capstone Festival — 'Capstone 2' (Graduation Project) Excellence Award (우수상)Handong Global University
  • 2023Outstanding Undergraduate Paper Award (학부생부문 우수논문상)Korea Conference on Software Engineering (KCSE 2023)
  • 2021Exemplary Serviceman (우수 장병)Navy Cyber Operation Center · CERT
  • 2017Freshman Coding Competition — Bronze (신입생부문 동상)Handong Global University